Welcome to our shop! This is a singlemode FBT type fiber optic splitter of 1x2. It has a SC/UPC interface type. The splitter is made with an all-fiber structure, ensuring good environmental stability. With low insertion loss and back reflection, this fiber splitter is suitable for various applications such as home wiring, engineering projects, corporate companies, and fiber-optic LAN. The working wavelength of this splitter is 1310-1550nm. It has a directionality of 55dB and a reflection loss of 55dB. The wavelength dependent loss and degree dependent loss are both 0.5dB. The working temperature range for this fiber optic splitter is -40 ~ 85℃. Please note that this listing is for 1 x Fiber Optic Splitter. 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.